A rare interview with the former Portuguese lead detective opens up new perspective on the cold case, the UK police investigation and where it might be heading.

<p>A rare interview with the former Portuguese lead detective opens up new perspective on the cold case, the UK police investigation and where it might be heading.</p>

The Maddie podcast series explores what many believe is the well-known story of Madeleine McCann’s disappearance but this is an investigation of the evidence which could make you question everything you thought you knew about the case.